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Merge "Define intent for receive vendor specific response and define a function to send vendor AT command from Hfp client"

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This commit is contained in:
Deqiang Chen
2019-07-24 21:04:55 +00:00
committed by Gerrit Code Review
parent ec63e6e9ed 2fec85d6f6
commit a0b2086373
1 changed files with 58 additions and 0 deletions
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58
core/java/android/bluetooth/BluetoothHeadsetClient.java
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@@ -125,6 +125,17 @@ public final class BluetoothHeadsetClient implements BluetoothProfile {
public static final String ACTION_RESULT =
"android.bluetooth.headsetclient.profile.action.RESULT";
/**
* Intent that notifies about vendor specific event arrival. Events not defined in
* HFP spec will be matched with supported vendor event list and this intent will
* be broadcasted upon a match. Supported vendor events are of format of
* of "+eventCode" or "+eventCode=xxxx" or "+eventCode:=xxxx".
* Vendor event can be a response to an vendor specific command or unsolicited.
*
*/
public static final String ACTION_VENDOR_SPECIFIC_HEADSETCLIENT_EVENT =
"android.bluetooth.headsetclient.profile.action.VENDOR_SPECIFIC_EVENT";
/**
* Intent that notifies about the number attached to the last voice tag
* recorded on AG.
@@ -243,6 +254,28 @@ public final class BluetoothHeadsetClient implements BluetoothProfile {
public static final String EXTRA_CME_CODE =
"android.bluetooth.headsetclient.extra.CME_CODE";
/**
* Extra for VENDOR_SPECIFIC_HEADSETCLIENT_EVENT intent that
* indicates vendor ID.
*/
public static final String EXTRA_VENDOR_ID =
"android.bluetooth.headsetclient.extra.VENDOR_ID";
/**
* Extra for VENDOR_SPECIFIC_HEADSETCLIENT_EVENT intent that
* indicates vendor event code.
*/
public static final String EXTRA_VENDOR_EVENT_CODE =
"android.bluetooth.headsetclient.extra.VENDOR_EVENT_CODE";
/**
* Extra for VENDOR_SPECIFIC_HEADSETCLIENT_EVENT intent that
* contains full vendor event including event code and full arguments.
*/
public static final String EXTRA_VENDOR_EVENT_FULL_ARGS =
"android.bluetooth.headsetclient.extra.VENDOR_EVENT_FULL_ARGS";
/* Extras for AG_FEATURES, extras type is boolean */
// TODO verify if all of those are actually useful
/**
@@ -587,6 +620,31 @@ public final class BluetoothHeadsetClient implements BluetoothProfile {
return false;
}
/**
* Send vendor specific AT command.
*
* @param device remote device
* @param vendorId vendor number by Bluetooth SIG
* @param atCommand command to be sent. It start with + prefix and only one command at one time.
* @return <code>true</code> if command has been issued successfully; <code>false</code>
* otherwise.
*/
public boolean sendVendorAtCommand(BluetoothDevice device, int vendorId,
String atCommand) {
if (DBG) log("sendVendorSpecificCommand()");
final IBluetoothHeadsetClient service =
getService();
if (service != null && isEnabled() && isValidDevice(device)) {
try {
return service.sendVendorAtCommand(device, vendorId, atCommand);
} catch (RemoteException e) {
Log.e(TAG, Log.getStackTraceString(new Throwable()));
}
}
if (service == null) Log.w(TAG, "Proxy not attached to service");
return false;
}
/**
* Stops voice recognition.
*